Subclasses list

• 329 PROCESS 
  Patents: 113
  Patent Applications: 15
• 330 Repairing or reconstructing 
  Patents: 17
  Patent Applications: 2
• 331 Bowling pin 
  Patents: 2
  Patent Applications: 0
• 332 Plywood, veneer, or board 
  Patents: 52
  Patent Applications: 6
• 333 Rattan or bamboo working 
  Patents: 21
  Patent Applications: 17
• 334 Stump removing 
  Patents: 64
  Patent Applications: 6
• 335 Timber harvesting or processing 
  Patents: 76
  Patent Applications: 14
• 336 Tree felling 
  Patents: 160
  Patent Applications: 8
• 337 And chipping 
  Patents: 20
  Patent Applications: 2
• 338 And delimbing and cutting trunk to length 
  Patents: 60
  Patent Applications: 3
• 339 By shearing 
  Patents: 36
  Patent Applications: 0
• 340 Debarking 
  Patents: 50
  Patent Applications: 6
• 341 Mechanically (e.g., by engaging a friction, impacting, cutting member) 
  Patents: 97
  Patent Applications: 5
• 342 With pretreating 
  Patents: 17
  Patent Applications: 0
• 343 Delimbing 
  Patents: 170
  Patent Applications: 7
• 344 Securing 
  Patents: 44
  Patent Applications: 15
• 345 And cutting or shaping 
  Patents: 67
  Patent Applications: 8
• 346 Surface bonding 
  Patents: 128
  Patent Applications: 6
• 347 Of interengaging work parts (e.g., dovetail) 
  Patents: 103
  Patent Applications: 11
• 348 Including heat applying 
  Patents: 91
  Patent Applications: 4
• 349 With bending concurrent or subsequent to bonding 
  Patents: 36
  Patent Applications: 0
• 350 Cutting or shaping subsequent to bonding 
  Patents: 111
  Patent Applications: 8
• 351 Followed by additional bonding 
  Patents: 45
  Patent Applications: 3
• 352 Including pressure applying 
  Patents: 86
  Patent Applications: 5
• 353 By separate mechanical fastener 
  Patents: 90
  Patent Applications: 3
• 354 Interengaging work parts 
  Patents: 32
  Patent Applications: 9
• 355 Shaping by cutting 
  Patents: 59
  Patent Applications: 1
• 356 Including monitoring of operation 
  Patents: 219
  Patent Applications: 32
• 357 By means which determines dimension of work 
  Patents: 249
  Patent Applications: 30
• 358 Embossing or imprinting 
  Patents: 33
  Patent Applications: 3
• 359 Mechanical cutting or shaping 
  Patents: 35
  Patent Applications: 14
• 360 Combined cutting and shaping 
  Patents: 32
  Patent Applications: 15
• 361 Fiber working or reorienting 
  Patents: 55
  Patent Applications: 1
• 362 Roller movement parallel to grain 
  Patents: 59
  Patent Applications: 3
• 363 Cutting 
  Patents: 117
  Patent Applications: 27
• 364 Including heating, cooling, or fluid applying 
  Patents: 82
  Patent Applications: 9
• 365 Turning, boring, or drilling 
  Patents: 157
  Patent Applications: 5
• 366 Including splitting 
  Patents: 144
  Patent Applications: 8
• 367 Plural discrete diverse cutting operations 
  Patents: 158
  Patent Applications: 6
• 368 Including grooving 
  Patents: 61
  Patent Applications: 3
• 369 Including slicing, slitting, chipping, or planing 
  Patents: 101
  Patent Applications: 5
• 370 Chipping 
  Patents: 37
  Patent Applications: 1
• 371 Routing or grooving 
  Patents: 257
  Patent Applications: 21
• 372 Using template or pattern 
  Patents: 136
  Patent Applications: 6
• 373 Chipping or planing 
  Patents: 123
  Patent Applications: 18
• 374 Using ganged cutting discs 
  Patents: 11
  Patent Applications: 2
• 375 Using cylindrical tool 
  Patents: 36
  Patent Applications: 1
• 376 Longitudinal sawing 
  Patents: 37
  Patent Applications: 6
• 377 Longitudinally tapered work or product 
  Patents: 27
  Patent Applications: 0
• 378 Log or cant sawing 
  Patents: 130
  Patent Applications: 8
• 379 Transverse sawing 
  Patents: 47
  Patent Applications: 3
• 380 Including heating, cooling, or fluid applying 
  Patents: 122
  Patent Applications: 21
• 381 Bending 
  Patents: 28
  Patent Applications: 5
• 382 WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR 
  Patents: 73
  Patent Applications: 14
• 383 Including use of sensor responsive to information carried by removable auxiliary record (e.g., recording disk, tape, or card) 
  Patents: 2
  Patent Applications: 0
• 384 Including plural sensors or sensor responsive to comparison between plural conditions 
  Patents: 5
  Patent Applications: 0
• 385 Utilizing "memory" to store information on tool or tool-linked part 
  Patents: 4
  Patent Applications: 0
• 386 Sensing "pattern" 
  Patents: 3
  Patent Applications: 1
• 387 Sensing work or product (e.g., by X-ray) 
  Patents: 3
  Patent Applications: 0
• 388 Sensing lead end or tail end 
  Patents: 0
  Patent Applications: 0
• 389 Sensing cross sectional dimension 
  Patents: 1
  Patent Applications: 0
• 391 Including plural sensors or sensor responsive to comparison between plural conditions 
  Patents: 7
  Patent Applications: 2
• 392 Sensing work or product (e.g., by X-ray) 
  Patents: 22
  Patent Applications: 6
• 393 Sensing performance of work or product 
  Patents: 1
  Patent Applications: 0
• 394 Work and product 
  Patents: 16
  Patent Applications: 6
• 395 Sensing temperature 
  Patents: 1
  Patent Applications: 0
• 396 Sensing slack or tension (e.g., by use of dancer) 
  Patents: 0
  Patent Applications: 0
• 397 Sensing lead end or tail end 
  Patents: 13
  Patent Applications: 1
• 398 Sensing cross sectional dimension 
  Patents: 28
  Patent Applications: 0
• 399 Sensing thickness 
  Patents: 6
  Patent Applications: 0
• 400 Sensing tool or tool-linked part 
  Patents: 8
  Patent Applications: 0
• 401 Sensing tool or tool-linked part 
  Patents: 1
  Patent Applications: 1
• 402 Sensing work or product (e.g., by X-ray) 
  Patents: 28
  Patent Applications: 9
• 403 Including plural sensors or sensor responsive to plural conditions 
  Patents: 8
  Patent Applications: 1
• 404 Work and product 
  Patents: 17
  Patent Applications: 0
• 405 Sensing temperature 
  Patents: 0
  Patent Applications: 0
• 406 Sensing slack or tension (e.g., by use of dancer) 
  Patents: 0
  Patent Applications: 0
• 407 Sensing lead end or tail end 
  Patents: 1
  Patent Applications: 1
• 408 Sensing cross sectional dimension 
  Patents: 4
  Patent Applications: 1
• 409 Sensing flatness (e.g., crown) 
  Patents: 0
  Patent Applications: 0
• 410 Sensing thickness 
  Patents: 1
  Patent Applications: 0
• 411 Sensing tool or tool-linked part 
  Patents: 1
  Patent Applications: 0
• 412 Sensing temperature 
  Patents: 1
  Patent Applications: 0
• 413 Sensing slack or tension (e.g., by use of dancer) 
  Patents: 0
  Patent Applications: 0
• 414 Sensing lead end or tail end 
  Patents: 1
  Patent Applications: 1
• 415 Including sensor responsive to infeeder or outpuller 
  Patents: 0
  Patent Applications: 0
• 416 Sensing cross sectional dimension 
  Patents: 2
  Patent Applications: 1
• 417 To control operation of deformer directly by sensor 
  Patents: 0
  Patent Applications: 1
• 418 Including use of sensor responsive to energy input to tool or tool driver 
  Patents: 0
  Patent Applications: 1
• 419 Sensing pressure of tool actuating fluid 
  Patents: 1
  Patent Applications: 0
• 420 Sensing tool or tool-linked part 
  Patents: 7
  Patent Applications: 6
• 421 To control predetermined sequence of operating movements (e.g., of one tool operating on work) 
  Patents: 10
  Patent Applications: 0
• 422 Of different operating assemblages 
  Patents: 2
  Patent Applications: 0
• 423 Including plural sensors or sensor responsive to plural conditions 
  Patents: 1
  Patent Applications: 0
• 424 Including work handling or product handling 
  Patents: 9
  Patent Applications: 0
• 425 Including plural sensors or sensor responsive to plural conditions 
  Patents: 1
  Patent Applications: 1
• 426 To control operation of interlock 
  Patents: 3
  Patent Applications: 2
• 427 To stop machine 
  Patents: 2
  Patent Applications: 3
• 428 Sensing force on tool 
  Patents: 0
  Patent Applications: 0
• 429 By sensing hydraulic pressure 
  Patents: 1
  Patent Applications: 0
• 430 To control different operating assemblages 
  Patents: 3
  Patent Applications: 1
• 50 MATCH MAKER 
  Patents: 1
  Patent Applications: 0
• 51 Wax or paper 
  Patents: 2
  Patent Applications: 0
• 52 Cutting, framing, and dipping 
  Patents: 0
  Patent Applications: 0
• 53 Die punch 
  Patents: 0
  Patent Applications: 0
• 54 Cutting and framing 
  Patents: 0
  Patent Applications: 0
• 55 Die punch 
  Patents: 1
  Patent Applications: 0
• 56 Fixed die punch 
  Patents: 1
  Patent Applications: 0
• 57 Cutting and coiling 
  Patents: 0
  Patent Applications: 0
• 58 Framing and dipping 
  Patents: 1
  Patent Applications: 0
• 59 Coiling 
  Patents: 0
  Patent Applications: 0
• 60 Dipping 
  Patents: 0
  Patent Applications: 0
• 61 Box filling 
  Patents: 1
  Patent Applications: 0
• 65 Dipping frame 
  Patents: 0
  Patent Applications: 0
• 62 Emptying 
  Patents: 0
  Patent Applications: 0
• 63 Filling 
  Patents: 0
  Patent Applications: 0
• 64 Hopper feed 
  Patents: 1
  Patent Applications: 0
• 66 Splint feed mechanism 
  Patents: 0
  Patent Applications: 0
• 207 OSIER PEELER 
  Patents: 1
  Patent Applications: 0
• 208.1 BARK ROSSER 
  Patents: 80
  Patent Applications: 4
• 208.2 Tree climber 
  Patents: 13
  Patent Applications: 0
• 208.3 Hydraulically driven cutter or hydraulic jet 
  Patents: 15
  Patent Applications: 0
• 208.4 Including means to simultaneously rotate and advance log 
  Patents: 24
  Patent Applications: 2
• 208.5 Including means to sequentially advance work 
  Patents: 5
  Patent Applications: 1
• 208.6 Nontraveling work 
  Patents: 15
  Patent Applications: 0
• 208.7 Tethered percussive tool (e.g., chain, cable, flail, hammer) 
  Patents: 52
  Patent Applications: 2
• 208.8 Hollow head cutter 
  Patents: 76
  Patent Applications: 2
• 208.9 Drum or tank 
  Patents: 69
  Patent Applications: 4
• 208.91 Disk knife 
  Patents: 1
  Patent Applications: 3
• 208.92 Hand tool 
  Patents: 12
  Patent Applications: 0
• 2.1 SPECIAL-WORK MACHINE 
  Patents: 269
  Patent Applications: 28
• 3.1 Combined 
  Patents: 342
  Patent Applications: 21
• 10 Conveyor flight making 
  Patents: 0
  Patent Applications: 0
• 5 Blind or sash cutting 
  Patents: 9
  Patent Applications: 0
• 6 Relishing 
  Patents: 0
  Patent Applications: 0
• 19 Window-stile-pocket cutting 
  Patents: 2
  Patent Applications: 0
• 6.5 Box making 
  Patents: 4
  Patent Applications: 0
• 7 Box blank making 
  Patents: 3
  Patent Applications: 0
• 8 Chair-round trimming and tenoning 
  Patents: 0
  Patent Applications: 0
• 9 Clothespin making 
  Patents: 0
  Patent Applications: 0
• 11 Handle making 
  Patents: 0
  Patent Applications: 0
• 12 Pin making 
  Patents: 6
  Patent Applications: 0
• 13 Shingle making 
  Patents: 10
  Patent Applications: 0
• 14 Spool making 
  Patents: 1
  Patent Applications: 0
• 15 Wheel spoke tenoning and hub or felly boring 
  Patents: 0
  Patent Applications: 0
• 16 Wheel hub making 
  Patents: 0
  Patent Applications: 0
• 18 Wheel-spoke trimming and tenoning 
  Patents: 1
  Patent Applications: 0
• 3.5 Wheel facing or hub boring 
  Patents: 0
  Patent Applications: 0
• 4 Circular section 
  Patents: 20
  Patent Applications: 0
• 4.1 Timber cutting and handling 
  Patents: 404
  Patent Applications: 50
• 4.2 Assembly-line type 
  Patents: 46
  Patent Applications: 5
• 4.3 Pivoted traveling 
  Patents: 1
  Patent Applications: 1
• 4.4 Tie gaining and boring 
  Patents: 3
  Patent Applications: 0
• 4.5 Carried by tract car 
  Patents: 0
  Patent Applications: 0
• 4.6 Splitting 
  Patents: 83
  Patent Applications: 2
• 4.7 Assembling connector to wood strip for subsequent assembly with another wood strip 
  Patents: 5
  Patent Applications: 3
• 4.8 Printing or marking 
  Patents: 26
  Patent Applications: 0
• 4.9 Slabbing-off, log squaring 
  Patents: 17
  Patent Applications: 1
• 26 Comb-teeth cutting 
  Patents: 0
  Patent Applications: 0
• 25 Box hooping 
  Patents: 1
  Patent Applications: 0
• 27 Hinge-seat cutting 
  Patents: 41
  Patent Applications: 0
• 29 Piano-hammer felting 
  Patents: 2
  Patent Applications: 0
• 28 Pencil-wood making 
  Patents: 4
  Patent Applications: 0
• 28.1 Pencil sharpening 
  Patents: 20
  Patent Applications: 1
• 28.11 Hand-manipulable 
  Patents: 21
  Patent Applications: 1
• 28.2 Including elongated work holder or guide for edge-beveling 
  Patents: 2
  Patent Applications: 0
• 28.3 Movable tool 
  Patents: 3
  Patent Applications: 3
• 28.4 Work actuated tool drive 
  Patents: 6
  Patent Applications: 5
• 28.5 Work controlled switch for tool drive 
  Patents: 22
  Patent Applications: 8
• 28.6 Rotatable or revolvable 
  Patents: 16
  Patent Applications: 6
• 28.7 Planetary 
  Patents: 7
  Patent Applications: 2
• 28.71 Plural tools 
  Patents: 6
  Patent Applications: 1
• 28.72 Including orbital or electric motor drive 
  Patents: 19
  Patent Applications: 15
• 28.8 Work holder or guide also rotary 
  Patents: 3
  Patent Applications: 0
• 28.9 Rotary work holder or guide 
  Patents: 3
  Patent Applications: 0
• 30 Pin pointing 
  Patents: 18
  Patent Applications: 0
• 33 Tray making 
  Patents: 5
  Patent Applications: 1
• 34.1 Tree felling 
  Patents: 313
  Patent Applications: 29
• 34.2 Tree puller or pusher 
  Patents: 33
  Patent Applications: 4
• 34.3 Antisplit clamp 
  Patents: 0
  Patent Applications: 0
• 34.4 Burning or charring means 
  Patents: 0
  Patent Applications: 0
• 34.5 Shear 
  Patents: 127
  Patent Applications: 4
• 34.6 Single blade and pass means 
  Patents: 11
  Patent Applications: 0
• 20 Disk cutting and boring 
  Patents: 3
  Patent Applications: 0
• 21 Disk cutting 
  Patents: 1
  Patent Applications: 0
• 23 By rotary tubular cutter 
  Patents: 11
  Patent Applications: 1
• 24 By sweep cutter 
  Patents: 7
  Patent Applications: 0
• 24.02 Core or panel machine 
  Patents: 3
  Patent Applications: 0
• 24.03 Box making 
  Patents: 1
  Patent Applications: 0
• 24.04 Box hinging 
  Patents: 0
  Patent Applications: 0
• 24.05 Block surfacing 
  Patents: 8
  Patent Applications: 0
• 24.06 Stopper making 
  Patents: 0
  Patent Applications: 0
• 24.07 Bobbin making 
  Patents: 4
  Patent Applications: 0
• 24.08 Bowling pin making 
  Patents: 0
  Patent Applications: 0
• 24.09 Bowling ball making 
  Patents: 1
  Patent Applications: 0
• 24.1 Log punching 
  Patents: 19
  Patent Applications: 0
• 24.11 And expanding 
  Patents: 4
  Patent Applications: 0
• 24.12 Stump removing 
  Patents: 171
  Patent Applications: 25
• 24.13 Tree delimbing 
  Patents: 317
  Patent Applications: 22
• 24.14 Lumber deknotting 
  Patents: 4
  Patent Applications: 0
• 24.15 Ring jointing 
  Patents: 0
  Patent Applications: 0
• 24.16 Patch cutting 
  Patents: 14
  Patent Applications: 1
• 24.17 Using rattan 
  Patents: 1
  Patent Applications: 0
• 24.18 Ladder making 
  Patents: 0
  Patent Applications: 0
• 24.19 Rack or grid making 
  Patents: 1
  Patent Applications: 0
• 24.2 Staglike handle making 
  Patents: 0
  Patent Applications: 0
• 24.21 Oil cake trimming 
  Patents: 0
  Patent Applications: 0
• 24.22 Wood shoe or wood shoe last making 
  Patents: 0
  Patent Applications: 0
• 24.23 Garment hanger making 
  Patents: 1
  Patent Applications: 0
• 24.24 Golf club making 
  Patents: 5
  Patent Applications: 0
• 24.25 Lifter 
  Patents: 0
  Patent Applications: 1
• 1.1 COMBINED MACHINE 
  Patents: 151
  Patent Applications: 20
• 35.1 Boring and sawing 
  Patents: 41
  Patent Applications: 2
• 35.2 Attachment for converting one tool to other 
  Patents: 25
  Patent Applications: 1
• 36 Planing and matching 
  Patents: 6
  Patent Applications: 1
• 37 Planing, matching, and dividing 
  Patents: 5
  Patent Applications: 0
• 38 Planing and polishing 
  Patents: 6
  Patent Applications: 1
• 42 Slicing and scoring 
  Patents: 12
  Patent Applications: 0
• 39 Planing and sawing 
  Patents: 121
  Patent Applications: 4
• 40 Riving and shaving 
  Patents: 0
  Patent Applications: 0
• 41 Shaping and dividing 
  Patents: 31
  Patent Applications: 2
• 43 Slicing and shaving 
  Patents: 4
  Patent Applications: 0
• 44 Converging knives 
  Patents: 0
  Patent Applications: 0
• 46 Turning and boring 
  Patents: 9
  Patent Applications: 0
• 47 Turning and polishing 
  Patents: 2
  Patent Applications: 0
• 48 Turning and sawing 
  Patents: 5
  Patent Applications: 0
• 48.1 Turret tools 
  Patents: 38
  Patent Applications: 1
• 48.2 Coaxial tools, different work levels 
  Patents: 3
  Patent Applications: 0
• 48.3 Tippable frame 
  Patents: 27
  Patent Applications: 0
• 48.4 Combined band-saw 
  Patents: 6
  Patent Applications: 0
• 48.5 Hand-held 
  Patents: 13
  Patent Applications: 1
• 48.6 Attachments to hand-held 
  Patents: 77
  Patent Applications: 4
• 48.7 Different motor positions 
  Patents: 19
  Patent Applications: 0
• 85 DOVETAILING MACHINE 
  Patents: 29
  Patent Applications: 3
• 86 Consecutive cutters 
  Patents: 3
  Patent Applications: 0
• 87 Frusto-conical bit 
  Patents: 36
  Patent Applications: 0
• 88 Inclined chisel 
  Patents: 1
  Patent Applications: 0
• 89 Inclined rotary disk 
  Patents: 1
  Patent Applications: 0
• 90.1 MATCHING MACHINE 
  Patents: 15
  Patent Applications: 2
• 91 End 
  Patents: 36
  Patent Applications: 0
• 91.2 Matching cutter 
  Patents: 19
  Patent Applications: 1
• 72 MORTISING MACHINE HAVING CHAIN-TYPE CUTTER 
  Patents: 4
  Patent Applications: 0
• 73 Portable 
  Patents: 9
  Patent Applications: 0
• 82 MORTISING MACHINE HAVING ROTARY CUTTER 
  Patents: 28
  Patent Applications: 6
• 69 Auger cutter 
  Patents: 5
  Patent Applications: 0
• 70 Portable 
  Patents: 6
  Patent Applications: 0
• 71 Automatic step feed 
  Patents: 3
  Patent Applications: 1
• 74 Boring cutter and mortising chisel cutter 
  Patents: 8
  Patent Applications: 0
• 83 Portable 
  Patents: 15
  Patent Applications: 4
• 75 MORTISING MACHINE HAVING CHISEL 
  Patents: 4
  Patent Applications: 2
• 67 Multiple chisel 
  Patents: 0
  Patent Applications: 0
• 68 Portable 
  Patents: 1
  Patent Applications: 0
• 77 Chisel reverser 
  Patents: 0
  Patent Applications: 0
• 78 Hollow chisel and bit 
  Patents: 7
  Patent Applications: 2
• 79 Portable 
  Patents: 1
  Patent Applications: 1
• 80 Oscillating chisel 
  Patents: 0
  Patent Applications: 0
• 81 Portable 
  Patents: 0
  Patent Applications: 0
• 76 Portable 
  Patents: 2
  Patent Applications: 0
• 84 WORK SUPPORT FOR MORTISING MACHINE 
  Patents: 41
  Patent Applications: 3
• 92 BORING MACHINE 
  Patents: 29
  Patent Applications: 0
• 93.1 Special work 
  Patents: 16
  Patent Applications: 1
• 93.2 Last 
  Patents: 0
  Patent Applications: 0
• 96 Tilting work holder for brush 
  Patents: 0
  Patent Applications: 0
• 97 Wheel hub 
  Patents: 0
  Patent Applications: 0
• 98 Axially using stationary bitstock 
  Patents: 0
  Patent Applications: 0
• 99 Axially using stationary workholder 
  Patents: 0
  Patent Applications: 0
• 100 Inclined bitstock 
  Patents: 0
  Patent Applications: 0
• 103 Swinging 
  Patents: 3
  Patent Applications: 0
• 104 Hand held portable 
  Patents: 8
  Patent Applications: 0
• 106 Angularly adjustable 
  Patents: 7
  Patent Applications: 0
• 108 Hand-operated step feed of long work 
  Patents: 1
  Patent Applications: 1
• 114.1 PLANER 
  Patents: 120
  Patent Applications: 6
• 115 Scraper 
  Patents: 23
  Patent Applications: 2
• 124 Laterally beveling 
  Patents: 3
  Patent Applications: 0
• 125 Longitudinally beveling, inclined work pocket 
  Patents: 0
  Patent Applications: 0
• 126 Longitudinally beveling, shifting cutter 
  Patents: 1
  Patent Applications: 0
• 127.1 Longitudinally beveling, shifting work support 
  Patents: 1
  Patent Applications: 1
• 127.2 Shingle planer 
  Patents: 0
  Patent Applications: 0
• 117.1 Rotary cylindrical cutter 
  Patents: 202
  Patent Applications: 8
• 116 Double surfacer 
  Patents: 38
  Patent Applications: 0
• 131 Bearings 
  Patents: 5
  Patent Applications: 0
• 117.2 Inclined 
  Patents: 3
  Patent Applications: 0
• 117.3 Edge trimmer 
  Patents: 22
  Patent Applications: 0
• 117.4 Traveling 
  Patents: 25
  Patent Applications: 3
• 118 Rotary disk cutter 
  Patents: 16
  Patent Applications: 1
• 119.1 Traveling 
  Patents: 2
  Patent Applications: 0
• 119.2 Bowling alley 
  Patents: 0
  Patent Applications: 0
• 121 Reciprocating cutter 
  Patents: 2
  Patent Applications: 1
• 122 Laterally reciprocating 
  Patents: 2
  Patent Applications: 0
• 123 Endless cutter carrier 
  Patents: 4
  Patent Applications: 0
• 120 Stationary cutter 
  Patents: 21
  Patent Applications: 0
• 132 Bit adjustment 
  Patents: 2
  Patent Applications: 0
• 128 Endless work carrier 
  Patents: 6
  Patent Applications: 3
• 129 Adjustable work carrier 
  Patents: 39
  Patent Applications: 12
• 130 Adjustable cutter 
  Patents: 82
  Patent Applications: 9
• 130.2 Planer sharpener 
  Patents: 6
  Patent Applications: 0
• 133.1 GAINING MACHINE 
  Patents: 30
  Patent Applications: 0
• 133.2 Tie gaining, ties (skepers) pass through machine 
  Patents: 5
  Patent Applications: 0
• 133.3 Traveling on railway track 
  Patents: 6
  Patent Applications: 1
• 134.1 SHAPING MACHINE 
  Patents: 194
  Patent Applications: 5
• 134.2 Wooden shoe or wood shoe last making 
  Patents: 1
  Patent Applications: 0
• 134.3 Heel forming 
  Patents: 2
  Patent Applications: 0
• 135 Box trimming 
  Patents: 1
  Patent Applications: 0
• 135.2 Vertical spindle 
  Patents: 206
  Patent Applications: 8
• 135.3 Overhanging cutter 
  Patents: 23
  Patent Applications: 0
• 135.4 Overhanging, horizontal swinging cutter 
  Patents: 10
  Patent Applications: 0
• 136.1 Grooving machine 
  Patents: 172
  Patent Applications: 11
• 136.2 Grooving gun-stock 
  Patents: 2
  Patent Applications: 0
• 136.3 Grooving battery spacer 
  Patents: 2
  Patent Applications: 0
• 136.4 Grooving umbrella stick 
  Patents: 0
  Patent Applications: 0
• 136.5 Grooving core box 
  Patents: 1
  Patent Applications: 0
• 136.6 Grooving stairway stringer 
  Patents: 10
  Patent Applications: 0
• 136.7 Grooving log 
  Patents: 14
  Patent Applications: 0
• 136.8 Forming hand hold 
  Patents: 3
  Patent Applications: 0
• 136.9 Forming corner groove 
  Patents: 31
  Patent Applications: 0
• 136.95 Hand tool means 
  Patents: 340
  Patent Applications: 21
• 137 Pattern 
  Patents: 142
  Patent Applications: 3
• 138 Polygonal form, indexed work 
  Patents: 5
  Patent Applications: 1
• 139 Rotating table, shifting cutter 
  Patents: 7
  Patent Applications: 0
• 140 Gear-guided cutter 
  Patents: 1
  Patent Applications: 0
• 141 Crank-guided cutter 
  Patents: 0
  Patent Applications: 0
• 142 Cutter guiding cam 
  Patents: 22
  Patent Applications: 0
• 143 Work guiding cam 
  Patents: 3
  Patent Applications: 1
• 144.1 Cutter guiding templet 
  Patents: 226
  Patent Applications: 14
• 144.2 Shaping stringed musical instrument 
  Patents: 0
  Patent Applications: 0
• 144.3 Shaping propeller 
  Patents: 3
  Patent Applications: 0
• 144.4 Shaping oar 
  Patents: 0
  Patent Applications: 0
• 144.41 Horizontally swingable tool support 
  Patents: 14
  Patent Applications: 0
• 144.51 Templet, per se 
  Patents: 153
  Patent Applications: 13
• 144.52 Guide track 
  Patents: 48
  Patent Applications: 5
• 145.1 Work guiding templet 
  Patents: 41
  Patent Applications: 1
• 145.2 Vertical spindle cutter 
  Patents: 35
  Patent Applications: 1
• 145.3 Vertical spindle, antifriction collar 
  Patents: 14
  Patent Applications: 2
• 145.4 Shaping last 
  Patents: 2
  Patent Applications: 0
• 146 Oscillating knife 
  Patents: 1
  Patent Applications: 0
• 147 Reciprocating knife 
  Patents: 5
  Patent Applications: 0
• 148 Plural reversible cutters 
  Patents: 0
  Patent Applications: 0
• 149 Pattern knife, swinging frame 
  Patents: 0
  Patent Applications: 0
• 150 Rotary disk cutter, end thrust 
  Patents: 10
  Patent Applications: 0
• 151 Universally jointed cutter shaft 
  Patents: 0
  Patent Applications: 0
• 152 Shaping of curved-work guide 
  Patents: 0
  Patent Applications: 0
• 153 Curved-bar work support 
  Patents: 0
  Patent Applications: 1
• 154 Rotary work carrier 
  Patents: 28
  Patent Applications: 1
• 154.5 Hand tool 
  Patents: 325
  Patent Applications: 16
• 155 FIXED KNIFE SHAVER 
  Patents: 4
  Patent Applications: 0
• 156 Circular knife block rattan shaver 
  Patents: 0
  Patent Applications: 0
• 157 Drum feed 
  Patents: 0
  Patent Applications: 0
• 158 Roller feed 
  Patents: 2
  Patent Applications: 0
• 159 KNIFE PAIR SHAVER 
  Patents: 6
  Patent Applications: 0
• 160 Gripper 
  Patents: 0
  Patent Applications: 0
• 161 Roller feed 
  Patents: 0
  Patent Applications: 0
• 162.1 SLICER 
  Patents: 175
  Patent Applications: 2
• 163 Reslicer 
  Patents: 14
  Patent Applications: 0
• 164 Strip cutting by converging knives 
  Patents: 1
  Patent Applications: 0
• 165 Lathe feed 
  Patents: 0
  Patent Applications: 0
• 166 Strip cutting by lathe feed 
  Patents: 0
  Patent Applications: 0
• 167 Arc cut 
  Patents: 1
  Patent Applications: 0
• 168 Beveling machine having means for alternate end feed 
  Patents: 1
  Patent Applications: 0
• 169 Beveling machine having shifting, knife guide 
  Patents: 0
  Patent Applications: 0
• 170 Beveling machine having tilting gauge 
  Patents: 0
  Patent Applications: 0
• 171 Beveling machine having tilting table 
  Patents: 0
  Patent Applications: 0
• 172 Cylindrical cutter 
  Patents: 64
  Patent Applications: 6
• 173 Grooving 
  Patents: 4
  Patent Applications: 1
• 174 With radial knife 
  Patents: 61
  Patent Applications: 7
• 175 Fixed knife 
  Patents: 21
  Patent Applications: 1
• 176 Rotary disk 
  Patents: 180
  Patent Applications: 22
• 177 Oscillating log stay 
  Patents: 9
  Patent Applications: 0
• 178 Reciprocating log stay 
  Patents: 37
  Patent Applications: 7
• 179 Screw fed log stay 
  Patents: 2
  Patent Applications: 0
• 180 Hopper feed 
  Patents: 23
  Patent Applications: 3
• 181 Roller feed 
  Patents: 3
  Patent Applications: 0
• 181.2 Bottom cutting 
  Patents: 3
  Patent Applications: 0
• 181.3 Tapered product 
  Patents: 2
  Patent Applications: 0
• 182 RIVING MACHINE 
  Patents: 2
  Patent Applications: 0
• 183 Beveling machine 
  Patents: 2
  Patent Applications: 0
• 184 Fixed knife 
  Patents: 18
  Patent Applications: 0
• 185 SLIVERING MACHINE 
  Patents: 8
  Patent Applications: 0
• 186 Scoring plane 
  Patents: 3
  Patent Applications: 0
• 187 On endless belt 
  Patents: 1
  Patent Applications: 0
• 188 Rotary 
  Patents: 3
  Patent Applications: 0
• 189 Gang saw 
  Patents: 1
  Patent Applications: 0
• 190 Plunger and fixed knife 
  Patents: 4
  Patent Applications: 0
• 191 Receiving and handling device 
  Patents: 0
  Patent Applications: 0
• 192 SPLITTING AND BUNDLING MACHINE 
  Patents: 7
  Patent Applications: 0
• 193.1 SPLITTING MACHINE 
  Patents: 154
  Patent Applications: 7
• 193.2 Tapered or wedge shaped product 
  Patents: 16
  Patent Applications: 0
• 194 Self-feeding 
  Patents: 27
  Patent Applications: 3
• 195 Roller or belt 
  Patents: 0
  Patent Applications: 1
• 195.2 Drop type 
  Patents: 9
  Patent Applications: 0
• 195.3 Splitting gun 
  Patents: 5
  Patent Applications: 0
• 195.4 Hand-operated fixed splitting machine 
  Patents: 11
  Patent Applications: 1
• 195.5 Hand tool 
  Patents: 55
  Patent Applications: 1
• 195.6 With adjustable work support 
  Patents: 16
  Patent Applications: 1
• 195.8 Wedge 
  Patents: 65
  Patent Applications: 10
• 195.1 To be driven by fluid pressure 
  Patents: 207
  Patent Applications: 12
• 195.7 To be driven by impacting member 
  Patents: 63
  Patent Applications: 2
• 195.9 Anvil, chopping or splitting block 
  Patents: 3
  Patent Applications: 1
• 196 PUNCHING CUTTER 
  Patents: 1
  Patent Applications: 0
• 197 Fixed die 
  Patents: 2
  Patent Applications: 0
• 205 TENON TURNING MACHINE 
  Patents: 22
  Patent Applications: 2
• 206 Wheel spoke 
  Patents: 1
  Patent Applications: 0
• 198.1 TENONING MACHINE 
  Patents: 16
  Patent Applications: 3
• 199 Blind slat 
  Patents: 0
  Patent Applications: 0
• 200 Machine having rotary cutter 
  Patents: 2
  Patent Applications: 0
• 201 Rotary gaining cutter 
  Patents: 2
  Patent Applications: 0
• 202 Chisel pair 
  Patents: 0
  Patent Applications: 0
• 203 Rotary gaining cutter 
  Patents: 13
  Patent Applications: 0
• 204 Multiple tenon 
  Patents: 7
  Patent Applications: 0
• 204.2 Attachment to a table saw 
  Patents: 19
  Patent Applications: 0
• 209.1 VENEER LATHE 
  Patents: 97
  Patent Applications: 2
• 210 Convertible 
  Patents: 0
  Patent Applications: 0
• 211 Inclined knife 
  Patents: 23
  Patent Applications: 1
• 212 Knife or knife block 
  Patents: 27
  Patent Applications: 2
• 213 Presser bar or roll 
  Patents: 65
  Patent Applications: 1
• 214 Log stay 
  Patents: 19
  Patent Applications: 3
• 215 Strip-cutting attachment 
  Patents: 5
  Patent Applications: 0
• 215.2 Log loading or centering 
  Patents: 45
  Patent Applications: 0
• 215.3 Eccentric curved cut 
  Patents: 9
  Patent Applications: 0
• 215.4 Diagonal cut by curved cutting edge 
  Patents: 0
  Patent Applications: 0
• 216 MITER CUTTER 
  Patents: 13
  Patent Applications: 0
• 217 Angle knife 
  Patents: 7
  Patent Applications: 0
• 218 ROTARY CUTTER 
  Patents: 276
  Patent Applications: 36
• 219 End thrust 
  Patents: 47
  Patent Applications: 1
• 220 Frusto-conical 
  Patents: 48
  Patent Applications: 7
• 221 Cylindrical cutter having spiral bit 
  Patents: 28
  Patent Applications: 2
• 230 Having slotted bit seat 
  Patents: 182
  Patent Applications: 17
• 222 Double saw having intermediate cutter 
  Patents: 14
  Patent Applications: 0
• 238 Wobble saw 
  Patents: 18
  Patent Applications: 0
• 239 Distorted saw 
  Patents: 2
  Patent Applications: 0
• 223 Single saw with side cutter 
  Patents: 19
  Patent Applications: 0
• 224 Polygonal rotary cutter having T-slot bit clamp 
  Patents: 5
  Patent Applications: 0
• 225 Polygonal rotary cutter having plane bit seat 
  Patents: 14
  Patent Applications: 4
• 226 Polygonal rotary cutter having convex bit seat 
  Patents: 0
  Patent Applications: 0
• 227 Polygonal rotary cutter having concave bit seat 
  Patents: 3
  Patent Applications: 0
• 228 Plane bit seat in radial arm of cutter 
  Patents: 17
  Patent Applications: 1
• 229 Slotted bit seat in radial arm of cutter 
  Patents: 19
  Patent Applications: 0
• 231 Disk cutter including multiple clamping disks, tangential bit 
  Patents: 52
  Patent Applications: 2
• 232 Disk cutter including multiple clamping disks, pivoted bit 
  Patents: 1
  Patent Applications: 0
• 233 Disk cutter including multiple clamping disks, shank bit 
  Patents: 0
  Patent Applications: 0
• 234 Disk cutter including eccentric segmental bit 
  Patents: 2
  Patent Applications: 1
• 235 Disk cutter including side attached, edge cutting bit 
  Patents: 70
  Patent Applications: 11
• 236 Arranged in a pattern 
  Patents: 11
  Patent Applications: 1
• 237 Gang of disk cutters 
  Patents: 36
  Patent Applications: 4
• 240 Solid 
  Patents: 33
  Patent Applications: 0
• 241 Bit 
  Patents: 251
  Patent Applications: 25
• 49 MISCELLANEOUS SINGLE-OPERATION 
  Patents: 10
  Patent Applications: 2
• 251.1 CUTTER GUARD 
  Patents: 49
  Patent Applications: 1
• 251.2 Vertical spindle 
  Patents: 37
  Patent Applications: 1
• 251.3 Laterally urged 
  Patents: 7
  Patent Applications: 0
• 252.1 CUTTER HOOD OR DUST CONVEYOR 
  Patents: 176
  Patent Applications: 17
• 252.2 With sifter, sorter, or separator 
  Patents: 16
  Patent Applications: 1
• 242.1 FEEDER OR PRESSER 
  Patents: 175
  Patent Applications: 5
• 243 Presser bar or chip breaker 
  Patents: 8
  Patent Applications: 0
• 244 Sectional 
  Patents: 1
  Patent Applications: 0
• 245.1 Blank feeder 
  Patents: 74
  Patent Applications: 1
• 245.5 Stacker or unstacker 
  Patents: 9
  Patent Applications: 0
• 245.7 Feed from top of stack 
  Patents: 5
  Patent Applications: 0
• 245.6 Pusher having retractable dog 
  Patents: 12
  Patent Applications: 0
• 245.2 Endless 
  Patents: 88
  Patent Applications: 2
• 245.3 With work clamp 
  Patents: 11
  Patent Applications: 1
• 245.4 Intermittent feed chain drive 
  Patents: 4
  Patent Applications: 0
• 246.1 Feed roll 
  Patents: 109
  Patent Applications: 4
• 246.2 With feeler or presensing device 
  Patents: 20
  Patent Applications: 0
• 247 Spring pressed 
  Patents: 25
  Patent Applications: 2
• 248 Weighted 
  Patents: 3
  Patent Applications: 0
• 248.2 With oblique means urging work laterally 
  Patents: 10
  Patent Applications: 0
• 248.3 Resilient feed roll 
  Patents: 14
  Patent Applications: 0
• 248.4 On overhanging arm 
  Patents: 38
  Patent Applications: 0
• 248.5 Work centering and feeding 
  Patents: 73
  Patent Applications: 2
• 248.6 Roll feeds in direction of cut 
  Patents: 21
  Patent Applications: 0
• 248.7 Special shaped roll 
  Patents: 34
  Patent Applications: 1
• 250.1 Sectional roll 
  Patents: 6
  Patent Applications: 0
• 250.11 Rigid assembly 
  Patents: 2
  Patent Applications: 1
• 250.12 Nonfeeding presser 
  Patents: 22
  Patent Applications: 0
• 250.13 Presser roll 
  Patents: 37
  Patent Applications: 1
• 250.14 Urged by variable fluid pressure 
  Patents: 28
  Patent Applications: 0
• 250.15 Laterally acting 
  Patents: 16
  Patent Applications: 0
• 250.16 Roll 
  Patents: 21
  Patent Applications: 0
• 250.17 Chain 
  Patents: 34
  Patent Applications: 0
• 250.18 Foot 
  Patents: 17
  Patent Applications: 0
• 250.19 Four motion foot 
  Patents: 0
  Patent Applications: 0
• 250.2 Laterally acting 
  Patents: 30
  Patent Applications: 0
• 250.21 With reverse feeder 
  Patents: 17
  Patent Applications: 0
• 250.22 Reverse feed starter 
  Patents: 0
  Patent Applications: 0
• 250.23 L-feed 
  Patents: 36
  Patent Applications: 0
• 250.24 Turnover 
  Patents: 8
  Patent Applications: 2
• 250.25 Lifter 
  Patents: 15
  Patent Applications: 1
• 250.26 Fluid pressure driven 
  Patents: 7
  Patent Applications: 0
• 253.1 WORK GUIDE 
  Patents: 118
  Patent Applications: 4
• 253.2 Vertical spindle 
  Patents: 63
  Patent Applications: 4
• 253.3 Roll or collar coaxial with cutter 
  Patents: 12
  Patent Applications: 0
• 253.4 Work held by corner or diagonal work 
  Patents: 2
  Patent Applications: 0
• 253.5 Simultaneous adjustments along length 
  Patents: 37
  Patent Applications: 0
• 253.6 Work urged laterally 
  Patents: 33
  Patent Applications: 3
• 253.7 Centering 
  Patents: 4
  Patent Applications: 0
• 253.8 Adjustable inclined work-engaging face 
  Patents: 26
  Patent Applications: 1
• 253.9 Side or edge evener 
  Patents: 2
  Patent Applications: 0
• 253.91 Knife edge 
  Patents: 0
  Patent Applications: 0
• 256.1 WOOD BENDING PRESS 
  Patents: 19
  Patent Applications: 1
• 254 With dryer 
  Patents: 8
  Patent Applications: 1
• 255 Including bending roller 
  Patents: 9
  Patent Applications: 0
• 256.2 End compressor 
  Patents: 2
  Patent Applications: 0
• 256.3 Having opposed contoured rigid platens 
  Patents: 6
  Patent Applications: 1
• 256.4 Three contoured rigid platens 
  Patents: 2
  Patent Applications: 0
• 258 With hoop gauge 
  Patents: 0
  Patent Applications: 0
• 259 FIXED WOOD BENDING FORM 
  Patents: 7
  Patent Applications: 1
• 260 Collapsible form 
  Patents: 0
  Patent Applications: 0
• 261 End thrust 
  Patents: 1
  Patent Applications: 0
• 262 With sweep arm and roller 
  Patents: 1
  Patent Applications: 0
• 266 And cooperating strap 
  Patents: 6
  Patent Applications: 0
• 263 Strap moved by windlass 
  Patents: 5
  Patent Applications: 0
• 264 Strap moved by lever 
  Patents: 1
  Patent Applications: 0
• 265 Strap moved by screw 
  Patents: 1
  Patent Applications: 0
• 267 PIVOTAL WOOD BENDING FORM 
  Patents: 2
  Patent Applications: 1
• 268 Coiling 
  Patents: 2
  Patent Applications: 0
• 269 WOOD BENDING CLAMP 
  Patents: 14
  Patent Applications: 0
• 270 WOOD BENDING, BENDER 
  Patents: 13
  Patent Applications: 1
• 271 WOOD BENDING STEAMER 
  Patents: 13
  Patent Applications: 1
• 278.1 MACHINE WORK CLAMP 
  Patents: 5
  Patent Applications: 2
• 278.2 Last or heel 
  Patents: 0
  Patent Applications: 0
• 278.3 Vacuum operated 
  Patents: 5
  Patent Applications: 0
• 284 CORK (OR BUNG) PRESS 
  Patents: 0
  Patent Applications: 0
• 285 COMBINED WORKBENCH AND TOOL CHEST 
  Patents: 65
  Patent Applications: 3
• 286.1 WORKBENCH 
  Patents: 285
  Patent Applications: 9
• 286.5 Of special shape or structure 
  Patents: 250
  Patent Applications: 28
• 287 Having adjustable stock rest 
  Patents: 161
  Patent Applications: 23
• 288.5 LATH HOLDER 
  Patents: 2
  Patent Applications: 0
• 306 BENCH DOG 
  Patents: 1
  Patent Applications: 0
• 307 Clamping 
  Patents: 12
  Patent Applications: 0
• 308 Removable 
  Patents: 7
  Patent Applications: 0